WO2010001061A3 - Mirror and process for obtaining a mirror - Google Patents

Mirror and process for obtaining a mirror Download PDF

Info

Publication number
WO2010001061A3
WO2010001061A3 PCT/FR2009/051291 FR2009051291W WO2010001061A3 WO 2010001061 A3 WO2010001061 A3 WO 2010001061A3 FR 2009051291 W FR2009051291 W FR 2009051291W WO 2010001061 A3 WO2010001061 A3 WO 2010001061A3
Authority
WO
WIPO (PCT)
Prior art keywords
mirror
obtaining
protective layer
substrate
silver layer
Prior art date
Application number
PCT/FR2009/051291
Other languages
French (fr)
Other versions
WO2010001061A2 (en
Inventor
Fabrice Abbott
Bruno Cordier
Bernard Nghiem
Olivier Selles
Original Assignee
Saint-Gobain Glass France
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Saint-Gobain Glass France filed Critical Saint-Gobain Glass France
Priority to EP09772743A priority Critical patent/EP2307329A2/en
Priority to MX2010013869A priority patent/MX2010013869A/en
Priority to CN2009801252242A priority patent/CN102076627A/en
Priority to US13/002,402 priority patent/US20110102926A1/en
Publication of WO2010001061A2 publication Critical patent/WO2010001061A2/en
Publication of WO2010001061A3 publication Critical patent/WO2010001061A3/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
    • C03C17/3605—Coatings of the type glass/metal/inorganic compound
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
    • C03C17/3626—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer one layer at least containing a nitride, oxynitride, boronitride or carbonitride
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
    • C03C17/3644—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer the metal being silver
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
    • C03C17/3657—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer the multilayer coating having optical properties
    • C03C17/3663—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer the multilayer coating having optical properties specially adapted for use as mirrors
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C17/00—Surface treatment of glass, not in the form of fibres or filaments, by coating
    • C03C17/34—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions
    • C03C17/36—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal
    • C03C17/3602—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer
    • C03C17/3694—Surface treatment of glass, not in the form of fibres or filaments, by coating with at least two coatings having different compositions at least one coating being a metal the metal being present as a layer one layer having a composition gradient through its thickness
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
    • F24S23/00—Arrangements for concentrating solar-rays for solar heat collectors
    • F24S23/70—Arrangements for concentrating solar-rays for solar heat collectors with reflectors
    • F24S23/82—Arrangements for concentrating solar-rays for solar heat collectors with reflectors characterised by the material or the construction of the reflector
    • G—PHYSICS
    • G02—OPTICS
    • G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
    • G02B5/00—Optical elements other than lenses
    • G02B5/08—Mirrors
    • G02B5/0808—Mirrors having a single reflecting layer
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2218/00—Methods for coating glass
    • C03C2218/10—Deposition methods
    • C03C2218/15—Deposition methods from the vapour phase
    • C03C2218/152—Deposition methods from the vapour phase by cvd
    • C03C2218/153—Deposition methods from the vapour phase by cvd by plasma-enhanced cvd
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C2218/00—Methods for coating glass
    • C03C2218/10—Deposition methods
    • C03C2218/15—Deposition methods from the vapour phase
    • C03C2218/154—Deposition methods from the vapour phase by sputtering
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/40—Solar thermal energy, e.g. solar towers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Geochemistry & Mineralogy (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Combustion & Propulsion (AREA)
  • Sustainable Energy (AREA)
  • Sustainable Development (AREA)
  • Inorganic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Optical Elements Other Than Lenses (AREA)
  • Surface Treatment Of Glass (AREA)
  • Chemical Vapour Deposition (AREA)

Abstract

The subject of the invention is a mirror, especially a front-face mirror and/or a mirror for concentrating solar energy, comprising a material, which mirror comprises a substrate coated with a multilayer comprising at least one silver layer and at least one protective layer located on top of said at least one silver layer, at least one protective layer being characterized in that at least one of its physicochemical characteristics varies with the distance from the substrate.
PCT/FR2009/051291 2008-07-03 2009-07-02 Mirror and process for obtaining a mirror WO2010001061A2 (en)

Priority Applications (4)

Application Number Priority Date Filing Date Title
EP09772743A EP2307329A2 (en) 2008-07-03 2009-07-02 Mirror and process for obtaining a mirror
MX2010013869A MX2010013869A (en) 2008-07-03 2009-07-02 Mirror and process for obtaining a mirror.
CN2009801252242A CN102076627A (en) 2008-07-03 2009-07-02 Mirror and process for obtaining a mirror
US13/002,402 US20110102926A1 (en) 2008-07-03 2009-07-02 Mirror and process for obtaining a mirror

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0854539 2008-07-03
FR0854539A FR2933394B1 (en) 2008-07-03 2008-07-03 THIN FILM DEPOSITION METHOD AND PRODUCT OBTAINED

Publications (2)

Publication Number Publication Date
WO2010001061A2 WO2010001061A2 (en) 2010-01-07
WO2010001061A3 true WO2010001061A3 (en) 2010-02-25

Family

ID=40328584

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/FR2009/051291 WO2010001061A2 (en) 2008-07-03 2009-07-02 Mirror and process for obtaining a mirror

Country Status (6)

Country Link
US (1) US20110102926A1 (en)
EP (1) EP2307329A2 (en)
CN (1) CN102076627A (en)
FR (1) FR2933394B1 (en)
MX (1) MX2010013869A (en)
WO (1) WO2010001061A2 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2942623B1 (en) * 2009-02-27 2012-05-25 Saint Gobain GLASS SHEET
US8815402B2 (en) * 2010-03-31 2014-08-26 Ppg Industries Ohio, Inc. Mirror having reflective coatings on a first surface and an opposite second surface
FR2975195A1 (en) 2011-05-10 2012-11-16 Saint Gobain MIRROR WITH FINE GLASS SHEET
DE102011113160A1 (en) * 2011-09-14 2013-03-14 Evonik Röhm Gmbh Polymeric outdoor materials with self-healing surface properties after scratching or abrasion damage
US20140313342A1 (en) * 2011-11-04 2014-10-23 The Research Foundation For The State University Of New York Photonic Bandgap Structures for Multispectral Imaging Devices
FR2984529B1 (en) 2011-12-16 2014-10-10 Saint Gobain MIRROR COMPRISING A POLYMER-BASED REPORTED FILM
CN102692698B (en) * 2012-06-06 2014-04-02 上海沪渝实业有限公司 Condensing reflection device and manufacturing method thereof
CN111559875B (en) * 2020-06-19 2024-05-14 广东旗滨节能玻璃有限公司 Coated glass and preparation method thereof

Citations (6)

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Publication number Priority date Publication date Assignee Title
WO1997032823A2 (en) * 1996-03-07 1997-09-12 Saint-Gobain Vitrage Method for depositing a reflective layer on glass, and resulting products
US6495251B1 (en) * 1997-06-20 2002-12-17 Ppg Industries Ohio, Inc. Silicon oxynitride protective coatings
US20030175529A1 (en) * 2001-12-21 2003-09-18 Grzegorz Stachowiak Low-e coating with high visible transmission
US20050287309A1 (en) * 2004-06-25 2005-12-29 Guardian Industries Corp., Coated article with ion treated underlayer and corresponding method
US20060008656A1 (en) * 2004-06-25 2006-01-12 Guardian Industries Corp. Coated article with ion treated overcoat layer and corresponding method
US20060228564A1 (en) * 2005-04-06 2006-10-12 Eclipse Energy Systems Transparent Electrode

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US4780372A (en) * 1984-07-20 1988-10-25 The United States Of America As Represented By The United States Department Of Energy Silicon nitride protective coatings for silvered glass mirrors
GB8719258D0 (en) * 1987-08-14 1987-09-23 Pilkington Glass Ltd Glazine units
US5004308A (en) * 1990-05-23 1991-04-02 Rockwell International Corporation Rugate reflector
US5234748A (en) * 1991-06-19 1993-08-10 Ford Motor Company Anti-reflective transparent coating with gradient zone
JPH05113505A (en) * 1991-10-22 1993-05-07 Mitsubishi Electric Corp Cathode ray tube with low-reflection film and production thereof
US5572086A (en) * 1995-05-18 1996-11-05 Chunghwa Picture Tubes, Ltd. Broadband antireflective and antistatic coating for CRT
US6086210A (en) * 1995-06-29 2000-07-11 Cardinal Ig Company Bendable mirrors and method of manufacture
FR2752235B3 (en) * 1996-08-07 1998-08-28 Saint Gobain Vitrage GLASS SUBSTRATE HAVING A REFLECTIVE LAYER
CN1189813A (en) * 1996-03-07 1998-08-05 圣戈班玻璃制造公司 Method for depositing a reflective layer on glass, and resulting products
US5991064A (en) * 1996-06-29 1999-11-23 Daewoo Electronics Co., Ltd. Thin film actuated mirror array and a method for the manufacture thereof
FR2759362B1 (en) * 1997-02-10 1999-03-12 Saint Gobain Vitrage TRANSPARENT SUBSTRATE EQUIPPED WITH AT LEAST ONE THIN LAYER BASED ON SILICON NITRIDE OR OXYNITRIDE AND ITS PROCESS FOR OBTAINING IT
US6287683B1 (en) * 1997-04-09 2001-09-11 Canon Kabushiki Kaisha Anti-fogging coating and optical part using the same
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Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997032823A2 (en) * 1996-03-07 1997-09-12 Saint-Gobain Vitrage Method for depositing a reflective layer on glass, and resulting products
US6495251B1 (en) * 1997-06-20 2002-12-17 Ppg Industries Ohio, Inc. Silicon oxynitride protective coatings
US20030175529A1 (en) * 2001-12-21 2003-09-18 Grzegorz Stachowiak Low-e coating with high visible transmission
US20050287309A1 (en) * 2004-06-25 2005-12-29 Guardian Industries Corp., Coated article with ion treated underlayer and corresponding method
US20060008656A1 (en) * 2004-06-25 2006-01-12 Guardian Industries Corp. Coated article with ion treated overcoat layer and corresponding method
US20060228564A1 (en) * 2005-04-06 2006-10-12 Eclipse Energy Systems Transparent Electrode

Non-Patent Citations (2)

* Cited by examiner, † Cited by third party
Title
G. WAHL ET AL.: "Thin Films", ULLMANN'S ENCYCLOPEDIA OF INDUSTRIAL CHEMISTRY, 2005, Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim, Germany, pages 1 - 69, XP002560375, Retrieved from the Internet <URL:http://dx.doi.org/10.1002/14356007.a26_681> [retrieved on 20091214] *
M. P. TAYLOR ET AL.: "Mirrors", ULLMANN'S ENCYCLOPEDIA OF INDUSTRIAL CHEMISTRY, 2005, Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim, Germany, pages 1 - 7, XP002560374, Retrieved from the Internet <URL:http://dx.doi.org/10.1002/14356007.a16_641> [retrieved on 20091214] *

Also Published As

Publication number Publication date
CN102076627A (en) 2011-05-25
EP2307329A2 (en) 2011-04-13
FR2933394A1 (en) 2010-01-08
WO2010001061A2 (en) 2010-01-07
FR2933394B1 (en) 2011-04-01
MX2010013869A (en) 2011-02-24
US20110102926A1 (en) 2011-05-05

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